Everything They Get, in One Suit

Gentle Flannel Fleece

Protects delicate skin while keeping your toddler snug and warm in any weather.

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Baby Soft

Neck-to-Foot Zipper

Save time and effort with a single zip that makes dressing your baby effortless.

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Quick Entry

Worry-Free Design

Zero small parts or cords means you can let them play with total peace of mind.

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Total Safety

Thermal Protection

The thick material eliminates the need for bulky jackets over the costume.

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Outdoor Ready

The Path to Prehistoric Fun

Six steps, and they refuse to take it off.

How It Works

1

Choose Your Color

Pick from Green, Dark Green, Red, or Pink to match your child's unique personality.

2

Check the Size

Use our height-based chart to find the perfect fit from newborn to three years.

3

Unzip the Suit

Open the single full-length zipper all the way down to the foot.

4

Step Inside

Gently slide your child's legs and arms into the soft flannel sleeves.

5

Flip the Hood

Pull up the integrated hood to reveal those soft, stitched dinosaur spikes.

6

Go Explore

Head outside for playtime, knowing they are warm, safe, and incredibly cute.

See How Fast They Want It On

The only test that counts is zipping it up and seeing how long it takes to get it off again.

Parents are roaring with excitement about our quality and design.

The Dino Difference

98%

Parents reported better warmth during outdoor play

94%

Agreed the zipper makes diaper changes faster

91%

Felt the fabric was superior to standard costumes

Based on a survey of 500 parents who used the Snugasaurus for outdoor Halloween events.

Happy Little Dinos

Warm and Fuzzy

"We used this for a chilly October parade and my daughter was the only baby not crying from the cold. The fleece is amazing!"

Jessica K.
Denver, CO
So Easy

"I love that I don't have to take the whole thing off for a diaper change. The zip-to-foot is genius for toddlers."

Mark S.
Boston, MA
Quality Spikes

"The spikes are soft so he can nap in it without feeling poked. It's his favorite outfit now!"

Linda T.
Seattle, WA

Four Colors, One Cosy Suit

Green, dark green, pink or red — thick flannel fleece from the hood to the feet, in sizes from newborn to three years.

Meet the Snugasaurus

The cuddliest dinosaur in the kingdom.

All-Over Spikes

Soft fabric spikes run from head to tail for a 360-degree dinosaur look.

Full Coverage

Long sleeves and full legs keep every inch of your baby cozy.

All-Over Spikes

Soft fabric spikes run from head to tail for a 360-degree dinosaur look.

Full Coverage

Long sleeves and full legs keep every inch of your baby cozy.

Safety First

No small plastic parts or loose strings to worry about during play.

Easy Clean

Machine washable material handles mud and spills with ease.

Safety First

No small plastic parts or loose strings to worry about during play.

Easy Clean

Machine washable material handles mud and spills with ease.

Why Parents Choose Snugasaurus

  • Superior warmth with thick thermal fleece
  • Quick-zip design for stress-free dressing
  • Safety-tested with no choking hazards
  • Integrated hood for a complete character look
  • Available in four fun, vibrant colors

ULTRA-SOFT FLANNEL FLEECE MATERIAL

FULL-LENGTH ZIP FOR EASY CHANGES

SIZES FROM NEWBORN TO 36 MONTHS

ULTRA-SOFT FLANNEL FLEECE MATERIAL

FULL-LENGTH ZIP FOR EASY CHANGES

SIZES FROM NEWBORN TO 36 MONTHS

ULTRA-SOFT FLANNEL FLEECE MATERIAL

FULL-LENGTH ZIP FOR EASY CHANGES

SIZES FROM NEWBORN TO 36 MONTHS

ULTRA-SOFT FLANNEL FLEECE MATERIAL

FULL-LENGTH ZIP FOR EASY CHANGES

SIZES FROM NEWBORN TO 36 MONTHS

ULTRA-SOFT FLANNEL FLEECE MATERIAL

FULL-LENGTH ZIP FOR EASY CHANGES

SIZES FROM NEWBORN TO 36 MONTHS

ULTRA-SOFT FLANNEL FLEECE MATERIAL

FULL-LENGTH ZIP FOR EASY CHANGES

SIZES FROM NEWBORN TO 36 MONTHS

ULTRA-SOFT FLANNEL FLEECE MATERIAL

FULL-LENGTH ZIP FOR EASY CHANGES

SIZES FROM NEWBORN TO 36 MONTHS

ULTRA-SOFT FLANNEL FLEECE MATERIAL

FULL-LENGTH ZIP FOR EASY CHANGES

SIZES FROM NEWBORN TO 36 MONTHS

ULTRA-SOFT FLANNEL FLEECE MATERIAL

FULL-LENGTH ZIP FOR EASY CHANGES

SIZES FROM NEWBORN TO 36 MONTHS

ULTRA-SOFT FLANNEL FLEECE MATERIAL

FULL-LENGTH ZIP FOR EASY CHANGES

SIZES FROM NEWBORN TO 36 MONTHS

ULTRA-SOFT FLANNEL FLEECE MATERIAL

FULL-LENGTH ZIP FOR EASY CHANGES

SIZES FROM NEWBORN TO 36 MONTHS

ULTRA-SOFT FLANNEL FLEECE MATERIAL

FULL-LENGTH ZIP FOR EASY CHANGES

SIZES FROM NEWBORN TO 36 MONTHS

ULTRA-SOFT FLANNEL FLEECE MATERIAL

FULL-LENGTH ZIP FOR EASY CHANGES

SIZES FROM NEWBORN TO 36 MONTHS

ULTRA-SOFT FLANNEL FLEECE MATERIAL

FULL-LENGTH ZIP FOR EASY CHANGES

SIZES FROM NEWBORN TO 36 MONTHS

ULTRA-SOFT FLANNEL FLEECE MATERIAL

FULL-LENGTH ZIP FOR EASY CHANGES

SIZES FROM NEWBORN TO 36 MONTHS

ULTRA-SOFT FLANNEL FLEECE MATERIAL

FULL-LENGTH ZIP FOR EASY CHANGES

SIZES FROM NEWBORN TO 36 MONTHS

ULTRA-SOFT FLANNEL FLEECE MATERIAL

FULL-LENGTH ZIP FOR EASY CHANGES

SIZES FROM NEWBORN TO 36 MONTHS

ULTRA-SOFT FLANNEL FLEECE MATERIAL

FULL-LENGTH ZIP FOR EASY CHANGES

SIZES FROM NEWBORN TO 36 MONTHS

Why This Suit Wins Every Time

See how our Snugasaurus stacks up against thin, one-night costumes.

WE
  • Thick premium brushed flannel fleece
  • Full-length neck-to-foot zipper
  • Zero dangerous small plastic parts
  • Full body coverage for outdoor warmth
  • Durable stitched-in fabric dinosaur spikes
THEM
  • Thin, itchy polyester materials
  • Difficult buttons or short half-zippers
  • Glued-on parts that may fall off
  • Hood-only designs that offer no warmth
  • Flimsy spikes that lose their shape
VS

Give Them the One They'll Keep Wearing

Same shelf as a one-night costume. Completely different winter.

Yes! The thick flannel fleece is designed to keep toddlers warm outdoors without needing an extra coat.

Selection is based on your child's height and weight. Please refer to our height chart for the most accurate fit.

The design features a sleek profile with spikes running down the back to ensure it remains comfortable for sitting and stroller rides.

Absolutely. Use a cold, gentle cycle and tumble dry on low to keep the fleece soft.

No, the spikes are made of soft, stitched fabric so they are completely safe and comfortable for napping.

Yes, the single zipper runs all the way down to the foot for quick and easy access.

Frequently Asked Questions

Get the Costume